2 * Copyright (c) 2020 Samsung Electronics Co., Ltd. All rights reserved.
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22 #ifndef _TVG_BEZIER_H_
23 #define _TVG_BEZIER_H_
25 #include "tvgCommon.h"
30 #define BEZIER_EPSILON 1e-4f
40 void bezSplit(const Bezier&cur, Bezier& left, Bezier& right);
41 float bezLength(const Bezier& cur);
42 void bezSplitLeft(Bezier& cur, float at, Bezier& left);
43 float bezAt(const Bezier& bz, float at);
44 void bezSplitAt(const Bezier& cur, float at, Bezier& left, Bezier& right);
48 #endif //_TVG_BEZIER_H_